python Programming Glossary: derived

How to do PGP in Python (generate keys, encrypt/decrypt)

http://stackoverflow.com/questions/1020320/how-to-do-pgp-in-python-generate-keys-encrypt-decrypt

iconv.dll in order to work . I have a version gnupg.py derived from Traugott's GPG.py which uses the subprocess module. It..

Why can't you add attributes to object in python? [duplicate]

http://stackoverflow.com/questions/1285269/why-cant-you-add-attributes-to-object-in-python

'__str__' An example to illustrate this behavior in a derived class class Foo object ... __slots__ ... f Foo f.bar 42 Traceback..

The meaning of a single- and a double-underscore before an object name in Python

http://stackoverflow.com/questions/1301346/the-meaning-of-a-single-and-a-double-underscore-before-an-object-name-in-python

having to worry about instance variables defined by derived classes or mucking with instance variables by code outside the..

Python: List Sorting with Multiple Attributes and Mixed Order

http://stackoverflow.com/questions/1516249/python-list-sorting-with-multiple-attributes-and-mixed-order

Differences between isinstance() and type() in python

http://stackoverflow.com/questions/1549801/differences-between-isinstance-and-type-in-python

answers isinstance caters for inheritance an instance of a derived class is an instance of a base class too while checking for.. issubclass can now mean more than just an instance of a derived class in particular any class can be registered with an ABC..

Standalone Python applications in Linux

http://stackoverflow.com/questions/193077/standalone-python-applications-in-linux

improve this question Create a deb for everything Debian derived and an rpm for Fedora SuSE . Add the right dependencies to the..

How to find the real user home directory using python?

http://stackoverflow.com/questions/2668909/how-to-find-the-real-user-home-directory-using-python

the last directory component from the created user path derived above . If the expansion fails or if the path does not begin..

Why are scripting languages (e.g. Perl, Python, Ruby) not suitable as shell languages? [closed]

http://stackoverflow.com/questions/3637668/why-are-scripting-languages-e-g-perl-python-ruby-not-suitable-as-shell-lang

the strongly typed object pipelines. While PowerShell is derived from the Unix shell there is one very important distinction..

What is the best (idiomatic) way to check the type of a Python variable? [duplicate]

http://stackoverflow.com/questions/378927/what-is-the-best-idiomatic-way-to-check-the-type-of-a-python-variable

passes a unicode string to your function Or a class derived from dict Or a class implementing a dict like interface Following..

Get hard disk serial number using Python on Linux

http://stackoverflow.com/questions/4193514/get-hard-disk-serial-number-using-python-on-linux

use sys.exit 1 with open sys.argv 1 rb as fd # tediously derived from the monster struct defined in hdreg.h # see comment at..

Possible values from sys.platform?

http://stackoverflow.com/questions/446209/possible-values-from-sys-platform

this question As others have indicated sys.platform is derived from the name that the system vendor gives their system. However..

How to make an immutable object in Python?

http://stackoverflow.com/questions/4828080/how-to-make-an-immutable-object-in-python

a type similar to what I described in this answer i.e. derived from tuple and using __slots__ . It is available in Python 2.6..

Getting the class name of an instance in Python

http://stackoverflow.com/questions/510972/getting-the-class-name-of-an-instance-in-python

the base class of which the class of the instance has been derived Was thinking maybe the inspects module might have helped me..

How does Python's “super” do the right thing?

http://stackoverflow.com/questions/607186/how-does-pythons-super-do-the-right-thing

using multiple inheritance and create an object of the derived most class Python does the Right Thing TM . It calls the constructor.. does the Right Thing TM . It calls the constructor for the derived most class then its parent classes as listed from left to right..

Try/Except in Python: How to properly ignore Exceptions?

http://stackoverflow.com/questions/730764/try-except-in-python-how-to-properly-ignore-exceptions

KeyboardInterrupt SystemExit and stuff like that which are derived directly from exceptions.BaseException not exceptions.Exception..

Call a parent class's method from child class in Python?

http://stackoverflow.com/questions/805066/call-a-parent-classs-method-from-child-class-in-python

to be able to invoke methods of the parent class from a derived class. In Perl and Java there is a keyword for this super ...

Creating a logging handler to connect to Oracle?

http://stackoverflow.com/questions/935930/creating-a-logging-handler-to-connect-to-oracle

When calling super() in a derived class, can I pass in self.__class__?

http://stackoverflow.com/questions/18208683/when-calling-super-in-a-derived-class-can-i-pass-in-self-class

class Base object def method self print 'original' class Derived Base def method self print 'derived' super type self self .method.. 'derived' super type self self .method class Subclass Derived def method self print 'subclass of derived' super Subclass self.. calling a Python object because type self is Subclass not Derived in Derived.method . In the example the MRO for Subclass is Subclass..

Method Resolution Order (MRO) in new style Python classes

http://stackoverflow.com/questions/1848474/method-resolution-order-mro-in-new-style-python-classes

pass class Base3 object def amethod self print Base3 class Derived Base2 Base3 pass instance Derived instance.amethod print Derived.__mro__.. self print Base3 class Derived Base2 Base3 pass instance Derived instance.amethod print Derived.__mro__ The call instance.amethod.. Base2 Base3 pass instance Derived instance.amethod print Derived.__mro__ The call instance.amethod prints Base1 but as per my..

Python geocode filtering by distance

http://stackoverflow.com/questions/3182260/python-geocode-filtering-by-distance

outside lon dlon # are distance from the lat lon point. # Derived from http janmatuschek.de LatitudeLongitudeBoundingCoordinates..